UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYvh1KhawBSGDUOg4AnWfPnLcWwbDvJzkMnE5sTAr94=' 
WHERE 
  key_id = 'bb28149d517e96e176d2e579f65aefbd827a3c275d8b63d40cff9f29d5968ea4' 
  AND (
    token = 'aYvh1KhawBSGDUOg4AnWfPnLcWwbDvJzkMnE5sTAr94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )